- All sections
- B - Performing operationstransporting
- B01J - Chemical or physical processes, e.g. catalysis or colloid chemistrytheir relevant apparatus
- B01J 13/00 - Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided forMaking microcapsules or microballoons
Patent holdings for IPC class B01J 13/00
Total number of patents in this class: 1780
10-year publication summary
|
110
|
141
|
164
|
130
|
137
|
112
|
103
|
105
|
79
|
63
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aspen Aerogels, Inc. | 262 |
67 |
| LG Chem, Ltd. | 17986 |
58 |
| BASF SE | 21334 |
32 |
| President and Fellows of Harvard College | 6118 |
26 |
| Blueshift Materials, Inc. | 83 |
24 |
| Centre National de La Recherche Scientifique | 11133 |
23 |
| Nissan Chemical Industries, Ltd. | 1627 |
23 |
| Lawrence Livermore National Security, LLC | 1985 |
22 |
| Xerox Corporation | 4387 |
21 |
| The Regents of the University of California | 20960 |
19 |
| FUJIFILM Corporation | 30808 |
15 |
| Kao Corporation | 5112 |
13 |
| Board of Regents, The University of Texas System | 6187 |
13 |
| Uxn Co., Ltd. | 42 |
13 |
| Massachusetts Institute of Technology | 10322 |
12 |
| Adidas AG | 1748 |
12 |
| Shiseido Company, Ltd. | 4287 |
11 |
| UPM-Kymmene Corporation | 1005 |
11 |
| M. Technique Co., Ltd. | 253 |
10 |
| The Procter & Gamble Company | 21887 |
9 |
| Other owners | 1346 |